53533014 has 36 divisors (see below), whose sum is σ = 111972276. Its totient is φ = 17061744.

The previous prime is 53533009. The next prime is 53533033. The reversal of 53533014 is 41033535.

It is a happy number.

53533014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 519687 + ... + 519789.

It is an arithmetic number, because the mean of its divisors is an integer number (3110341).

Almost surely, 2^53533014 is an apocalyptic number.

53533014 is an abundant number, since it is smaller than the sum of its proper divisors (58439262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53533014 is a wasteful number, since it uses less digits than its factorization.

53533014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 53533014 is about 7316.6258616934. The cubic root of 53533014 is about 376.8835932520.

Multiplying 53533014 by its sum of digits (24), we get a square (1284792336 = 35844²).

Adding to 53533014 its reverse (41033535), we get a palindrome (94566549).

The spelling of 53533014 in words is "fifty-three million, five hundred thirty-three thousand, fourteen".